How can determine the final temp of the system
Assuming no loss of heat to the surroundings, determine the final temp of the system? A 50.0 g ice cube at 0 degrees C is added to a glass which is having the 400g of water at 45 degrees C.
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Charles's law is sometimes expressed in the form V0 (1+αθ), where θ is the Celsius temperature, α, is the constant, and V0 is the volume of the sample at 0oC. The following values for have been reported for nitrogen at 0o
14 of corporations said they do give retirement benefits to the employees, and six said they do not. 5 corporations are randomly selected from these 20. Determine probability that exactly two of them give retirement benefits to the employees.
If a new employee is appointed only if the majority of the committee members vote for employment, what is the probability that a prospective employee is hired? Does a job applicant stand a better or worse chance of being employed going before the
Ball 1, having a mass of 130 and traveling at 14 , collides head on with ball 2, which consists of a mass of 350 and is primarily at rest. Determine the final velocities of each ball when the collision is perfectly elastic?
Determine the numbers of moles of water are proportional to one mole of CuSO4. The entire solution - water and all-weighs 5 grams. The water alone has a mass of 1.804grams and the pure CuSO4, minus the water, has a mass of 3.196 grams.
A coil of wire of 1000 turn that is 2.0 cm in diameter is in a magnetic field that drops from 0.12 T to 0 T in 12 ms. The axis of the coil is parallel to the field. Determine the emf of the coil?
Calculate the maximum number of capsules per second that can be produced from a single capillary if the Weber number is to be below un
The engine of an aircraft propeller delivers a total of power 173 hp to the propeller at a rotational velocity of 2430 rev/min. Determine how much torque does the aircraft engine give? Determine how much work does the engine do in one revolution o
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